Patents by Inventor Andre Oberson

Andre Oberson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Machining tank with a mobile part giving a free access to the machine area of machine tools
    Patent number: 5455400
    Abstract: A work tank for machine tools for receiving the machining fluid comprising a fixed part and a movable part which retracts to move the tank away from the work area when it is necessary to remove a workpiece.
    Type: Grant
    Filed: October 8, 1992
    Date of Patent: October 3, 1995
    Assignee: Charmilles Technologies S.A.
    Inventors: Bernard Bommeli, Andre Oberson